Explanation

In mathematics, the empty set is the unique set having no elements; its size or cardinality is zero.

Some axiomatic set theories ensure that the empty set exists by including an axiom of empty set, while in other theories, its existence can be deduced.

Explanation

Constitution of 1956 · Pakistan was declared as the Islamic Republic

while

Both Urdu and Bengali were declared as official and national languages of Pakistan in the 1956 constitution

All important questions of  "the 1956 constitution"

1956 constitution is promulgated on 23 March 1956

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Iskander Mirza abrogated the 1956 constitution

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In 1956 the designation of Governor General changed to President

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40 years was the age prescribed for president in the 1956 constitution

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The Constitution of 1956 contained 234 articles divided into thirteen parts and six schedules

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The constitution of 1956 remained implemented for 2 years 6 months and 14 days.

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The constitution of 1956 provided a Parliamentary form of government for the country.

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1956 constitution legislature was Unicameral

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The Constitution of 1956 provided for a federal system with the principle of parity between East Pakistan and West Pakistan

ND16-1-2023

Explanation

Firefox and Google Chrome are popular web browsers used to access the internet.

They allow users to view and interact with web pages.

Mozilla Firefox, or simply Firefox, is a free and open-source web browser

Initial release  September 23, 2002.

In 2017, Firefox began incorporating new technology under the code name Quantum to promote parallelism and a more intuitive user interface.

Explanation

Zealot means کٹر

Fanatic means کٹر

Explanation

My sister is bad at maths.

میری بہن ریاضی میں خراب ہے۔

At is a preposition.

We use "bad at" to describe someone's weakness or lack of skill in a subject or activity.

Explanation

The pattern is:

Explanation

Elastic means لچکدار

Rigid means غیر لچکدار

Explanation

Delegate means نمائندہ 

Representative means نمائندہ 

Explanation

The boy is the girl's brother.

The phrase "son of the daughter of the father of my uncle" refers to the girl's mother.

This making the boy her brother.

Explanation